how useful is an old man?

in my opinion, it is immeasurable. Ta can make the family smooth, prosperous, harmonious and round; It can also make the family rebellious, make the family decline, make the family noisy and break the family.

People in cities will like such old people ~ Do their best to take care of their health and life, and their children can work with peace of mind. If you have spare capacity physically and mentally, do your best to take care of the life of the younger generation. There are hot meals to eat, children are supervised by someone, and children can worry about their careers. Or do your best to sweep the floor, wash dishes and do some housework, and children can also have time to relax and rest.

Of course, the old people have brought us up. Without these obligations, what we do or don't do depends purely on our feelings and moods ...

If one day I am old, I will try my best not to make any mess for my children, have a pension, have porridge to warm me up, have a hobby to kill time, and I can cook some food for my grandchildren with short legs, teach my grandchildren to read and write, and even do it for them every time.